undef/git-commit-vandalism
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

config: change git_config_with_options() interface

Browse Source 
We're going to have more options for config source.

Let's alter git_config_with_options() interface to accept struct with
all source options.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Kirill A. Shutemov 2014-02-19 00:58:54 +02:00 committed by Junio C Hamano
parent 6aea9f0fdd
commit c8985ce053
3 changed files with 47 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

75
builtin/config.c
View File

@ -21,8 +21,7 @@ static char key_delim = ' ';
static char term = '\n';
static int use_global_config, use_system_config, use_local_config;
static const char *given_config_file;
static const char *given_config_blob;
static struct git_config_source given_config_source;
static int actions, types;
static const char *get_color_slot, *get_colorbool_slot;
static int end_null;
@ -55,8 +54,8 @@ static struct option builtin_config_options[] = {
OPT_BOOL(0, "global", &use_global_config, N_("use global config file")),
OPT_BOOL(0, "system", &use_system_config, N_("use system config file")),
OPT_BOOL(0, "local", &use_local_config, N_("use repository config file")),
OPT_STRING('f', "file", &given_config_file, N_("file"), N_("use given config file")),
OPT_STRING(0, "blob", &given_config_blob, N_("blob-id"), N_("read config from given blob object")),
OPT_STRING('f', "file", &given_config_source.file, N_("file"), N_("use given config file")),
OPT_STRING(0, "blob", &given_config_source.blob, N_("blob-id"), N_("read config from given blob object")),
OPT_GROUP(N_("Action")),
OPT_BIT(0, "get", &actions, N_("get value: name [value-regex]"), ACTION_GET),
OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-regex]"), ACTION_GET_ALL),
@ -224,8 +223,7 @@ static int get_value(const char *key_, const char *regex_)
}
git_config_with_options(collect_config, &values,
given_config_file, given_config_blob,
respect_includes);
&given_config_source, respect_includes);
ret = !values.nr;
@ -309,8 +307,7 @@ static void get_color(const char *def_color)
get_color_found = 0;
parsed_color[0] = '\0';
git_config_with_options(git_get_color_config, NULL,
given_config_file, given_config_blob,
respect_includes);
&given_config_source, respect_includes);
if (!get_color_found && def_color)
color_parse(def_color, "command line", parsed_color);
@ -339,8 +336,7 @@ static int get_colorbool(int print)
get_diff_color_found = -1;
get_color_ui_found = -1;
git_config_with_options(git_get_colorbool_config, NULL,
given_config_file, given_config_blob,
respect_includes);
&given_config_source, respect_includes);
if (get_colorbool_found < 0) {
if (!strcmp(get_colorbool_slot, "color.diff"))
@ -364,7 +360,7 @@ static int get_colorbool(int print)
static void check_write(void)
{
if (given_config_blob)
if (given_config_source.blob)
die("writing config blobs is not supported");
}
@ -435,7 +431,7 @@ static int get_urlmatch(const char *var, const char *url)
}
git_config_with_options(urlmatch_config_entry, &config,
given_config_file, NULL, respect_includes);
&given_config_source, respect_includes);
for_each_string_list_item(item, &values) {
struct urlmatch_current_candidate_value *matched = item->util;
@ -464,14 +460,14 @@ int cmd_config(int argc, const char **argv, const char *prefix)
int nongit = !startup_info->have_repository;
char *value;
given_config_file = getenv(CONFIG_ENVIRONMENT);
given_config_source.file = getenv(CONFIG_ENVIRONMENT);
argc = parse_options(argc, argv, prefix, builtin_config_options,
builtin_config_usage,
PARSE_OPT_STOP_AT_NON_OPTION);
if (use_global_config + use_system_config + use_local_config +
!!given_config_file + !!given_config_blob > 1) {
!!given_config_source.file + !!given_config_source.blob > 1) {
error("only one config file at a time.");
usage_with_options(builtin_config_usage, builtin_config_options);
}
@ -493,24 +489,24 @@ int cmd_config(int argc, const char **argv, const char *prefix)
if (access_or_warn(user_config, R_OK, 0) &&
xdg_config && !access_or_warn(xdg_config, R_OK, 0))
given_config_file = xdg_config;
given_config_source.file = xdg_config;
else
given_config_file = user_config;
given_config_source.file = user_config;
}
else if (use_system_config)
given_config_file = git_etc_gitconfig();
given_config_source.file = git_etc_gitconfig();
else if (use_local_config)
given_config_file = git_pathdup("config");
else if (given_config_file) {
if (!is_absolute_path(given_config_file) && prefix)
given_config_file =
given_config_source.file = git_pathdup("config");
else if (given_config_source.file) {
if (!is_absolute_path(given_config_source.file) && prefix)
given_config_source.file =
xstrdup(prefix_filename(prefix,
strlen(prefix),
given_config_file));
given_config_source.file));
}
if (respect_includes == -1)
respect_includes = !given_config_file;
respect_includes = !given_config_source.file;
if (end_null) {
term = '\0';
@ -549,25 +545,24 @@ int cmd_config(int argc, const char **argv, const char *prefix)
if (actions == ACTION_LIST) {
check_argc(argc, 0, 0);
if (git_config_with_options(show_all_config, NULL,
given_config_file,
given_config_blob,
&given_config_source,
respect_includes) < 0) {
if (given_config_file)
if (given_config_source.file)
die_errno("unable to read config file '%s'",
given_config_file);
given_config_source.file);
else
die("error processing config file(s)");
}
}
else if (actions == ACTION_EDIT) {
check_argc(argc, 0, 0);
if (!given_config_file && nongit)
if (!given_config_source.file && nongit)
die("not in a git directory");
if (given_config_blob)
if (given_config_source.blob)
die("editing blobs is not supported");
git_config(git_default_config, NULL);
launch_editor(given_config_file ?
given_config_file : git_path("config"),
launch_editor(given_config_source.file ?
given_config_source.file : git_path("config"),
NULL, NULL);
}
else if (actions == ACTION_SET) {
@ -575,7 +570,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
check_write();
check_argc(argc, 2, 2);
value = normalize_value(argv[0], argv[1]);
ret = git_config_set_in_file(given_config_file, argv[0], value);
ret = git_config_set_in_file(given_config_source.file, argv[0], value);
if (ret == CONFIG_NOTHING_SET)
error("cannot overwrite multiple values with a single value\n"
" Use a regexp, --add or --replace-all to change %s.", argv[0]);
@ -585,21 +580,21 @@ int cmd_config(int argc, const char **argv, const char *prefix)
check_write();
check_argc(argc, 2, 3);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar_in_file(given_config_file,
return git_config_set_multivar_in_file(given_config_source.file,
argv[0], value, argv[2], 0);
}
else if (actions == ACTION_ADD) {
check_write();
check_argc(argc, 2, 2);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar_in_file(given_config_file,
return git_config_set_multivar_in_file(given_config_source.file,
argv[0], value, "^$", 0);
}
else if (actions == ACTION_REPLACE_ALL) {
check_write();
check_argc(argc, 2, 3);
value = normalize_value(argv[0], argv[1]);
return git_config_set_multivar_in_file(given_config_file,
return git_config_set_multivar_in_file(given_config_source.file,
argv[0], value, argv[2], 1);
}
else if (actions == ACTION_GET) {
@ -626,23 +621,23 @@ int cmd_config(int argc, const char **argv, const char *prefix)
check_write();
check_argc(argc, 1, 2);
if (argc == 2)
return git_config_set_multivar_in_file(given_config_file,
return git_config_set_multivar_in_file(given_config_source.file,
argv[0], NULL, argv[1], 0);
else
return git_config_set_in_file(given_config_file,
return git_config_set_in_file(given_config_source.file,
argv[0], NULL);
}
else if (actions == ACTION_UNSET_ALL) {
check_write();
check_argc(argc, 1, 2);
return git_config_set_multivar_in_file(given_config_file,
return git_config_set_multivar_in_file(given_config_source.file,
argv[0], NULL, argv[1], 1);
}
else if (actions == ACTION_RENAME_SECTION) {
int ret;
check_write();
check_argc(argc, 2, 2);
ret = git_config_rename_section_in_file(given_config_file,
ret = git_config_rename_section_in_file(given_config_source.file,
argv[0], argv[1]);
if (ret < 0)
return ret;
@ -653,7 +648,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
int ret;
check_write();
check_argc(argc, 1, 1);
ret = git_config_rename_section_in_file(given_config_file,
ret = git_config_rename_section_in_file(given_config_source.file,
argv[0], NULL);
if (ret < 0)
return ret;

8
cache.h
View File

@ -1146,6 +1146,11 @@ extern int update_server_info(int);
#define CONFIG_INVALID_PATTERN 6
#define CONFIG_GENERIC_ERROR 7
struct git_config_source {
const char *file;
const char *blob;
};
typedef int (*config_fn_t)(const char *, const char *, void *);
extern int git_default_config(const char *, const char *, void *);
extern int git_config_from_file(config_fn_t fn, const char *, void *);
@ -1155,8 +1160,7 @@ extern void git_config_push_parameter(const char *text);
extern int git_config_from_parameters(config_fn_t fn, void *data);
extern int git_config(config_fn_t fn, void *);
extern int git_config_with_options(config_fn_t fn, void *,
const char *filename,
const char *blob_ref,
struct git_config_source *config_source,
int respect_includes);
extern int git_config_early(config_fn_t fn, void *, const char *repo_config);
extern int git_parse_ulong(const char *, unsigned long *);

13
config.c
View File

@ -1172,8 +1172,7 @@ int git_config_early(config_fn_t fn, void *data, const char *repo_config)
}
int git_config_with_options(config_fn_t fn, void *data,
const char *filename,
const char *blob_ref,
struct git_config_source *config_source,
int respect_includes)
{
char *repo_config = NULL;
@ -1191,10 +1190,10 @@ int git_config_with_options(config_fn_t fn, void *data,
* If we have a specific filename, use it. Otherwise, follow the
* regular lookup sequence.
*/
if (filename)
return git_config_from_file(fn, filename, data);
else if (blob_ref)
return git_config_from_blob_ref(fn, blob_ref, data);
if (config_source && config_source->file)
return git_config_from_file(fn, config_source->file, data);
else if (config_source && config_source->blob)
return git_config_from_blob_ref(fn, config_source->blob, data);
repo_config = git_pathdup("config");
ret = git_config_early(fn, data, repo_config);
@ -1205,7 +1204,7 @@ int git_config_with_options(config_fn_t fn, void *data,
int git_config(config_fn_t fn, void *data)
{
return git_config_with_options(fn, data, NULL, NULL, 1);
return git_config_with_options(fn, data, NULL, 1);
}
/*